198672212 (number)

198672212 is an even 9-digits composite number following 198672211 and preceding 198672213. In scientific notation, it is written as 1.98672212 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 97025880 positive integers (up to 198672212) that are relatively prime to 198672212.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million six hundred seventy-two thousand two hundred twelve

Notation

Scientific notation 1.98672212 × 10^8
Engineering notation 1.98672212 × 10^6

Prime Factorization of 198672212

Prime Factorization 2 × 2 × 43 × 1155071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99336106
Product of the distinct prime numbers

The prime factorization of 198672212 is 2 × 2 × 43 × 1155071. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198672212)

Multiplication

n×y
n×2 397344424
n×3 596016636
n×4 794688848
n×5 993361060

Division

n÷y
n÷2 99336106
n÷3 66224070.666667
n÷3 49668053
n÷5 39734442.4

Exponentiation

ny
n2 39470647820972944
n3 7.8417209116657E+24
n4 1.5579320394073E+33
n5 3.0951780441471E+41

Nth Root

y√n
2√n 14095.113053821
3√n 583.50651453064
4√n 118.72284133149
5√n 45.669622883716

Divisors of 198672212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198672211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198672212 can be divided by 12 positive divisors. The sum of these divisors (counting 198672212) is 1, the average is 0.083333333333333.

Base conversion 198672212

Base System Value
2 Binary 1011110101110111111101010100
3 Ternary 111211211121001002
4 Quaternary 23311313331110
5 Quinary 401330002322
6 Senary 31414122432
8 Octal 1365677524
10 Decimal 198672212
12 Duodecimal 56650418
16 Hexadecimal bd77f54
20 Vigesimal 321e0ac
36 Base36 3aa8gk

Cryptographic Hash Functions

md5 8d75ed8904b401db73728189ba47c92f
sha1 cb5a9b1b78554ae798cafb7f75d9bc2e4d4f1fbb
sha256 3b0f6298146608253c0f6501768951bcec2d096e4209dc636b6fcea34d1acce5
sha512 5b759691369de1656109cc3ffc7e75332f14f44c3e4f090bbb479f049d19e5797f78b69ccc75e0fe95cb44ed742bfcbd511838ada280658896a5aeb28878039a
ripemd-160 59e27c6a752a248728f7177f89c656c7d8a62ab8

198672212 as geometric shapes

Circle

Radius = n
Diameter 397344424
Circumference 1248294323.3833
Area 1.240006972268E+17

Sphere

Radius = n
Volume 3.2847323743454E+25
Surface area 4.9600278890719E+17
Circumference 1248294323.3833

Square

Length = n
Perimeter 794688848
Area 39470647820972944
Diagonal 280964936.67706

Cube

Length = n
Surface area 236823886925837664
Volume 7.8417209116657E+24
Space diagonal 344110365.2361

Equilateral Triangle

Length = n
Perimeter 596016636
Area 1.7091291858396E+16
Altitude 172055182.61805

Triangular Pyramid

Length = n
Surface area 1.7091291858396E+16
Volume 9.2415567213519E+23
Height 93654978.892354